Flexible tile adhesive

PCI Flexmörtel® S1

for all ceramic coverings


All test certificates are available under www.pci-augsburg.eu

fields of application

  • For indoor and outdoor use on walls and floors.
  • For the flexible laying of tiles and slabs.
  • For laying cement screeds with a residual moisture ≤4% CM*
  • For laying ceramic tiles on all PCI bonded screeds.
  • For laying tiles on heated screeds.
  • For laying tiles in swimming pools, pool surrounds, wet rooms and cold storage depots.
  • For laying tiles on mastic asphalt screed (only indoors) and all cement-based and gypsum-based substrates, glass mosaic and porcelain mosaic, firmly adhering PVC coverings and old ceramic coverings.
  • For laying polyurethane foam boards at basement walls in contact with the ground (perimeter insulation) on render/plaster, concrete, brickwork and waterproofing slurry; for mineral fibre boards (e.g. Isover or Rockwool), for cut rigid foam boards (e.g. polystyrene), for extruded rigid foam boards.
  • For the repair of irregular walls and floors prior to laying tiles and slabs.

features and benefits

  • Meets C2TE S1 requirements to DIN EN 12004 and "guideline for flexible mortar".
  • Flexible, compensates elongations of the substrate due to variations in temperature and shrinkage.
  • High non-sag properties, even with heavy slabs.
  • For adhesive bed thicknesses from 1 to 10 mm.
  • Very low emissions, GEV EMICODE EC 1 PLUS.
  • Low in chromates to TRGS 613.
  • Waterproof and temperature resistant from -30°C to +80°C, multi-purpose use indoors and out on walls and floors.

colour: grey

packaging: 20-kg-bag/ 5-kg-bag




Ihr Ergebnis

Quantity Required approximately (kg)

Supplementary products

PCI Pecitape® 120

Special waterproofing tape system for waterproof corner and perimeter joints, pipe culverts and floor drains

Alternative products

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PCI Nanolight®

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PCI FT® Extra

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PCI FT® Rapid

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PCI Flexmörtel® S2

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PCI FT® Ment

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PCI Flexmörtel® S1 Flott

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PCI Flexmörtel® Premium

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PCI Carrament® grey

Medium-bed and bedding mortar for natural stones and fully-vitrified coverings

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